1178156914

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{43}}^2\times {\mathrm{2633}}^1$

素因数の和:2743

約数の個数: 36

約数和(自身を含む): 1989478638

約数和(自身を除く): 811321724

約数列:

[1, 2, 11, 22, 43, 86, 121, 242, 473, 946, 1849, 2633, 3698, 5203, 5266, 10406, 20339, 28963, 40678, 57926, 113219, 223729, 226438, 318593, 447458, 637186, 1245409, 2490818, 4868417, 9736834, 13699499, 27398998, 53552587, 107105174, 589078457, 1178156914]

約数ペア:

[(1, 1178156914), (2, 589078457), (11, 107105174), (22, 53552587), (43, 27398998), (86, 13699499), (121, 9736834), (242, 4868417), (473, 2490818), (946, 1245409), (1849, 637186), (2633, 447458), (3698, 318593), (5203, 226438), (5266, 223729), (10406, 113219), (20339, 57926), (28963, 40678)]